1985 Buick Regal Exhaust Headers & Manifolds
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Flowtech®Afterburner™ Mild Steel Long Tube Exhaust HeadersBuick Regal 5.0L / 5.7L 1985, Afterburner™ Mild Steel Long Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Long Tube. All hardware and premium gaskets included for a...Innovative design for small block Chevy equipped vehiclesIncreases both horsepower and torque Large 3" secondary collector$300.95 - $518.95 - Flowtech®Aluminum Header Gasket SetBuick Regal 5.0L 1985, Aluminum Header Gasket Set by Flowtech®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...Engineered for a precise, easy fitManufactured of P73 Ferroglass non-asbestos facing material for long life$14.95
- Flowtech®Mild Steel Long Tube Exhaust HeadersBuick Regal 1985, Mild Steel Long Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Long Tube. Include all mounting hardware. What happens when you're doing a custom...Mandrel-formed Power Plenum collectors for low backpressureLong transition collectors with merge spears for maximum flow and increased exhaust velocity$193.95 - $407.95
- Flowtech®Real-Seal™ Aluminum Exhaust Header GasketsBuick Regal 5.0L 1985, Real-Seal™ Aluminum Exhaust Header Gaskets by Flowtech®. Flowtech REAL-SEAL header and collector gaskets are a revolutionary break-through in exhaust sealing technology. Constructed of separate layers of “Dead...Multi-Layer “Dead Soft” aluminum conforms to create a leak-proof sealWill not burn or blow out$74.95
- Hooker®BlackHeart™ 304 SS Natural Long Tube Exhaust HeadersBuick Regal 1985, BlackHeart™ Natural 304 SS Long Tube Exhaust Headers by Hooker®. Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. Hooker continues to push the boundaries of performance...This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing VehiclesConstructed of lightweight mandrel bent 304 stainless steel primary tubes wtih a large 3" diameter outlet tube maximizing strength and durability$1,013.95 - $1,343.95
- Hooker®Exhaust HeadersBuick Regal With LS Swap Engine 1985, Exhaust Headers by Hooker®. Hooker Adjustable race headers allow you to change your header primary tube lengths, collector lengths and diameters and collector types (Classic 4 into 1, Merged and...Max dyno gains of +11.82 HP & +19.76 LB.FT. torque1 5/8”, 16-gauge, stainless steel construction maximizing strength and durability$699.95 - $917.95
- Hooker®LS Swap Stainless Steel Natural Long Tube Exhaust HeadersBuick Regal With LS Swap Engine 1985, LS Swap Stainless Steel Natural Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube....This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing VehiclesLong tube design for optimum engine performance$1,217.95
- Hooker®Mid-Length Tube LS-Swap Exhaust HeadersBuick Regal With LS Swap Engine 1985, Mid-Length Tube LS-Swap Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Header Material: Steel. Header Style: Mid-Length Tube. This product is made of...This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing VehiclesExpertly crafted from premium materials$569.95 - $672.95
- Hooker®RacingHeart™ Street Stock Exhaust HeadersBuick Regal 5.0L / 5.7L with Small Block Chevy Engine 1985, RacingHeart™ Street Stock Exhaust Headers by Hooker®. Hooker Adjustable race headers allow you to change your header primary tube lengths, collector lengths and diameters and...Most Durable AvailableProvides Finest Fit$245.95 - $315.95
- Hooker®Super Competition™ Cast Iron Exhaust ManifoldBuick Regal With LS Swap Engine 1985, Super Competition™ Cast Iron Exhaust Manifold by Hooker®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.50". Hooker cast iron exhaust manifolds have been designed to hug close to...Free-flowing for good performance and catalytic converter efficiency304 stainless steel mating flanges included (mating flange fasteners are not included)$439.95 - $589.95
- Hooker®Super Competition™ Steel Long Tube Exhaust HeadersBuick Regal With Big Block Chevy Swap Engine 1985, Super Competition™ Steel Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 2". Collector Outlet Diameter: 3.5". Header Style: Long Tube. All necessary hardware included...Light weight & sturdy 18 gauge tubing5/16” machined flanges for a perfect seal$779.95 - $1,149.95
- Hooker®Super Competition™ Steel Silver Metallic Ceramic Coated Short Tube Block Hugger Exhaust HeadersBuick Regal 5.0L 1985, Super Competition™ Steel Silver Metallic Ceramic Coated Short Tube Block Hugger Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating:...Designed for optimal performanceIndustry’s best welds for durability$617.95
- Milodon®Header BoltsBuick Regal 5.0L with Chevy Small Block Engine 1985, Header Bolts by Milodon®. Enjoy superior performance by getting this premium-grade Milodon product that is throughly engineered to help take the performance of your exhaust system to...Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology$12.95
- Moroso®Aluminum Header Flange KitBuick Regal 5.0L / 5.7L 1985, Aluminum Header Flange Kit by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to...Aluminum plates simplify the task of matching exhaust ports to large tube, dual flange headers on enginesOnly 3/8" thick to save weight$151.99
- Mr. Gasket®410 stainless steel Polished Header Bolt SetBuick Regal 5.0L 1985, 410 stainless steel Polished Header Bolt Set by Mr. Gasket®. Color: Silver. Header Coating: Uncoated. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of...Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started410 stainless steel$44.95
- Schoenfeld Headers®Street Stock Exhaust HeadersBuick Regal With Standard Chevy Engine 1985, Street Stock Exhaust Headers by Schoenfeld Headers®. Header Coating: Painted. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This...Engineered to enhance your vehicle's performanceMade to stringent quality standards$212.02 - $394.09
- Trans-Dapt®Small Head Exhaust Header BoltsBuick Regal 5.0L with Small Block Chevy Engine 1985, Small Head Exhaust Header Bolts by Trans-Dapt®. This Trans-Dapt product is just the option for you in case you want to get the most out of your auto. It is made from first-rate...High quality at an affordable priceExpertly made from premium materials$10.82
- Trans-Dapt®Standard Head Exhaust Header BoltsBuick Regal 5.0L with Small Block Chevy Engine 1985, Standard Head Exhaust Header Bolts by Trans-Dapt®. This Trans-Dapt product is just the option for you in case you want to get the most out of your auto. It is made from first-rate...High quality at an affordable priceExpertly made from premium materials$12.01
- SCE Gaskets®Embossed Copper Exhaust Header GasketsBuick Regal 3.8L 1985, Embossed Copper Exhaust Header Gaskets by SCE Gaskets®. SCE Gaskets invented embossed copper exhaust gaskets and they are the most effective way to insure leak-free, re-usable performance on aftermarket headers or...Design for high performance street and mild competition applicationsMade from road-tough materials to survive the test of time$37.08
- Mahle®Steel Exhaust Manifold GasketBuick Somerset Regal 2.5L 1985, Steel Exhaust Manifold Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$4.87
- Hedman Hedders®Header Flange GasketBuick Regal A Engine VIN Character 1985, Header Flange Gasket by Hedman Hedders®. Hedman gaskets are made of a special gasket material developed for Hedman. Accept no substitute.Made of High Quality MaterialsEasy to Install$18.97
- Big End Performance®Exhaust Header Copper GasketBuick Regal 5.0L with Small Block Chevy Engine 1985, Exhaust Header Copper Gasket by Big End Performance®. This Big End Performance product is just the option for you in case you want to get the most out of your auto. It is made from...Designed to boost your vehicle's performanceMade from high-quality materials$22.12 - $31.19
- Brodix®Spread Port Exhaust Header GasketBuick Regal 5.0L with Small Block Chevy Engine 1985, Spread Port Exhaust Header Gasket by Brodix®. The Brodix Exhaust Gaskets are specifically engineered to fit the precise dimensions of Brodix cylinder heads. When the competition is on...Designed to boost your vehicle's performanceMade from high-quality materials$17.21
- Dynatech®Spread Port Exhaust Header Gasket KitBuick Regal 5.0L with Chevy Small Block Engine 1985, Spread Port Exhaust Header Gasket Kit by Dynatech®. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to fit a...Made of High Quality MaterialsBuilt to Last$19.99
- Dynatech®Standard Port Exhaust Header Gasket KitBuick Regal 5.0L with Chevy Small Block Engine 1985, Standard Port Exhaust Header Gasket Kit by Dynatech®. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to fit a...Made of high quality materialsBuilt to match your exact requirements$19.99
- Hooker®Super Competition™ Fiber Exhaust Header GasketBuick Regal 5.7L 1985, Super Competition™ Fiber Exhaust Header Gasket by Hooker®. Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of...Precision fit for improved sealingSteel core provides superior adhesion$18.95
- Howe Racing Enterprises®Header GasketBuick Regal 5.0L / 5.7L 1985, Header Gasket by Howe Racing Enterprises®. Designed utilizing the latest technology, this product by Howe Racing Enterprises® features premium quality and will perform better than advertised. Perfect for...High quality at an affordable priceExpertly made from premium materials$11.36
- Mr. Gasket®Aluminum Exhaust Gasket SetBuick Regal 5.0L with Small Block Chevy Engine 1985, Aluminum Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it's a set of chromed headers or simply a set of cleaned up flat black rams...Gaskets for every application, from mild to wildHigh-polished stainless steel bolts will outlast chrome and look great$33.77
- ProForm®Soft Conforming Aluminum Header Gasket SetBuick Regal 5.0L 1985, Soft Conforming Aluminum Header Gasket Set by ProForm®. Made From Soft Conforming Aluminum Material, Easily Mates and Conforms To The Surface Of Exhaust Headers To Provide a Great Seal Each Time, Sold As One Pair....Square Port Dual Layer DesignConforms to Header Flanges even w/ Minor Surface Imperfections$27.84
- Mahle®Exhaust Manifold Bolt and SpringBuick Regal 1985, Exhaust Manifold Bolt and Spring by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...High quality at an affordable priceExpertly made from premium materials$13.78
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